Ключевые слова: abstract, air, architecture, asphalt road, background, beauty, block, building, business, china, city, cityscape, company, concrete panorama, downtown, finance, future, glass, ground, guangzhou, horizon, horizontal, landmark, landscape, lane, light, metropolis, modern, new urban zhujiang, office, office building, office environment, outdoor, panorama, perspective, road, sky, skyline, skyscraper, square, street, track, travel, urban, urban area, urban landscape, urban skyline, vacancy, view,